Results 71 to 80 of about 199,074 (253)

Stability Analysis in a Direct-Current Shipboard Power System with Parallel Permanent Magnet Synchronous Generators and Supercapacitor Integration

open access: yesJournal of Marine Science and Engineering
This paper investigates the small-signal stability of a DC shipboard power system (SPS) with the integration of a supercapacitor. As an efficient energy storage solution, supercapacitors can not only provide rapid energy response to sudden power demand ...
Qinsheng Yun   +4 more
doaj   +1 more source

Socioeconomic characteristics of payang seine (lampara) and driftnet fisheries in West Sumatra, Indonesia [PDF]

open access: yes, 2000
A proportionate random sample survey of 10 percent of the driftnet and Payang seine fishers in West Sumatra was carried out in 1998. A total of 45 driftnet and 66 lampara fishers were interviewed to obtain socioeconomic data on the fisheries.
Raja Abdullah, N.M.   +2 more
core  

Evaluation of Characteristics of CBN Honing Stone for Cylinder Liner Honing of Marine Diesel Engine [PDF]

open access: bronze, 2012
Jae-Hyun Jeong   +5 more
openalex   +1 more source

Comprehensive Simultaneous Shipboard and Airborne Characterization of Exhaust from a Modern Container Ship at Sea [PDF]

open access: yes, 2009
We report the first joint shipboard and airborne study focused on the chemical composition and water-uptake behavior of particulate ship emissions. The study focuses on emissions from the main propulsion engine of a Post-Panamax class container ship ...
Agrawal, Harshit   +13 more
core   +3 more sources

Ships Observing Marine Climate: a catalogue of the VOS participating in the VSOP-NA [PDF]

open access: yes, 1991
Our present knowledge of the marine climate, as represented by data sets such as COADS (Woodruff et al., 1987), is based on meteorological observations from the Voluntary Observing Ships (VOS).
Kent, E.C., Taylor, P.K.
core  

Reliability Analysis of a Marine LNG-Diesel Dual Fuel Engine

open access: yesChemical Engineering Transactions, 2013
In recent years, with the rapid development of world economy, energy consumption increases sharply, and the environment is deteriorating. So, Liquefied Natural Gas (LNG), a renewable clean energy (Tugnoli et al., 2010) which can be used as ship fuel, is ...
C. Wan, X. Yan, D. Zhang, S. Fu
doaj   +1 more source

Modeling and Real-Time Scheduling of DC Platform Supply Vessel for Fuel Efficient Operation

open access: yes, 2017
DC marine architecture integrated with variable speed diesel generators (DGs) has garnered the attention of the researchers primarily because of its ability to deliver fuel efficient operation. This paper aims in modeling and to autonomously perform real-
Balijepalli, VSK Murthy   +2 more
core   +1 more source

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